Relationships between soil bulk electrical conductivity and the principal component analysis of topography and soil fertility values
Autor: | Officer, S.J., Kravchenko, A., Bollero, G.A., Sudduth, K.A., Kitchen, N.R., Wiebold, W.J., Palm, H.L., Bullock, D.G. |
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Zdroj: | Plant and Soil, 2004 Jan 01. 258(1/2), 269-280. |
Databáze: | JSTOR Journals |
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